General Maintenance & Repairs Leaks | Squeaks | Clunks | Rattles | Grinds
Sponsored by:
Sponsored by: CARiD

O2 Sensor rattle?

Thread Tools
 
Search this Thread
 
Old Jan 9, 2006 | 04:57 PM
  #1  
Trev_SS's Avatar
Thread Starter
iTrader: (17)
 
Joined: Jul 2004
Posts: 1,784
Likes: 0
Default O2 Sensor rattle?

i took the car in to have the cats looked at and they said it was the o2 sensors rattling, i dont want to replace them becuase they say that they will more than likely go back to being like this in the near future. so my question is there anything that i can do to the sensors to stop them from rattling.
Reply
Old Jan 9, 2006 | 05:04 PM
  #2  
NHRAMAN's Avatar
TECH Senior Member
iTrader: (1)
 
Joined: Apr 2005
Posts: 8,807
Likes: 0
From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
Default

your sensors screw in to the pipe after the cat....if it is screwed in, it won't/can't rattle-------sounds like they don't know what they are talking about----GO SOMEWHERE ELSE.....
Reply
Old Jan 9, 2006 | 05:20 PM
  #3  
2001NBMZ28's Avatar
TECH Senior Member
 
Joined: Dec 2001
Posts: 5,399
Likes: 3
From: Jacksonville, FL
Default

Is is just one side? Any codes? If you're getting P0420 or P0430 most likely it's a cat on that side coming apart internally.
Reply
Old Jan 9, 2006 | 05:30 PM
  #4  
NHRAMAN's Avatar
TECH Senior Member
iTrader: (1)
 
Joined: Apr 2005
Posts: 8,807
Likes: 0
From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
Thumbs up

Originally Posted by 2001NBMZ28
Is is just one side? Any codes? If you're getting P0420 or P0430 most likely it's a cat on that side coming apart internally.
YES,I should have tried to help more--he is right, I bet it is some of the guts of one of the cats coming apart and rattling around inside...if it is,all you can do is cut it off and bang the crap out--but it will happen again probably. I don't run those things anymore.Those people don't know anything if they told you the sensors were rattling.
Reply
Old Jan 9, 2006 | 05:52 PM
  #5  
01RedT/A's Avatar
TECH Apprentice
 
Joined: Dec 2005
Posts: 314
Likes: 0
Default

no, its probably the o2's. my 01 trans am started doing it at 30k miles. i had my cats replaced, (under warranty of course) at almost 40k when a ses light came on and it still did it. my friends 01 z28 has done it twice now. i finally got two junk, non gm 02 sensors, cut off the wire,screwed them in, and put on a set of sims. cost as much as 1 quality sensor, no more hassle.
Reply
Old Jan 9, 2006 | 08:04 PM
  #6  
RPM WS6's Avatar
LS1Tech Administrator
20 Year Member
Shutterbug
Community Builder
Community Influencer
iTrader: (3)
 
Joined: Nov 2001
Posts: 34,623
Likes: 2,541
From: Schiller Park, ILL Member: #317
Default

Originally Posted by NHRAMAN
your sensors screw in to the pipe after the cat....if it is screwed in, it won't/can't rattle-------sounds like they don't know what they are talking about----GO SOMEWHERE ELSE.....
O2 sensors on these cars CAN in fact rattle, even when fully screwed/tightened in place. I've been through it, it's a fact.

Here is a recent thread about it.....

https://ls1tech.com/forums/generation-iii-external-engine/431458-weird-noise-coming-my-camaro.html
Reply
Old Jan 9, 2006 | 08:44 PM
  #7  
NHRAMAN's Avatar
TECH Senior Member
iTrader: (1)
 
Joined: Apr 2005
Posts: 8,807
Likes: 0
From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
Exclamation

Originally Posted by RPM WS6
O2 sensors on these cars CAN in fact rattle, even when fully screwed/tightened in place. I've been through it, it's a fact.

Here is a recent thread about it.....

https://ls1tech.com/forums/showthread.php?t=431458
SORRY,but if they are PROPERLY INSTALLED,there is no way they can rattle. Not if they are in proper working order, and they are screwed in right. There is nothing to rattle there if this is the case...Maybe you should ask one of the SPONSORS if they have any problems. I have had mine in and out before I removed them for good,and mine were always tight......BTW...He did not say he had any codes,just noise.
Reply
Old Jan 9, 2006 | 08:53 PM
  #8  
Trev_SS's Avatar
Thread Starter
iTrader: (17)
 
Joined: Jul 2004
Posts: 1,784
Likes: 0
Default

there was no noise on them, here is what the report had said, they took out the cats and check them first, they came out to be good. they found the sleeve on the o2 sensor to be rattling on the wire. i dont know if they were in fact just pulling my leg but if i get down there when i have time and check them out and there si no rattleing coming from them then i am going to be pissed
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-1

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-2

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-3

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-4

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-5

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-6

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-7

10 Camaros You Should Never Buy

 
story-8

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
story-9

Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

 Brett Foote
Old Jan 9, 2006 | 08:55 PM
  #9  
BatmobileSS's Avatar
TECH Apprentice
iTrader: (8)
 
Joined: Aug 2005
Posts: 347
Likes: 0
From: St. Louis, MO
Default

My O2's rattled also, took it down to my friends shop, put it on the lift, crimped the metal ring that was rattling with some pliers and it stopped. O2's CAN in fact rattle
Reply
Old Jan 9, 2006 | 09:00 PM
  #10  
NHRAMAN's Avatar
TECH Senior Member
iTrader: (1)
 
Joined: Apr 2005
Posts: 8,807
Likes: 0
From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
Default

Well,I find it hard to believe you could hear the little tiny sleeve [I know exactly what sleeve] rattling EVEN if it was hit by a hammer over even stock exhaust. They are talking NONSENSE man....I bet it is the gut of the cat,or even a heat shield....there are 2 or 3 of them on our cars. Seriously,it is not that sleeve hitting anything. Take a look at what they are talking about and you will see what I mean.
Reply
Old Jan 9, 2006 | 09:03 PM
  #11  
NHRAMAN's Avatar
TECH Senior Member
iTrader: (1)
 
Joined: Apr 2005
Posts: 8,807
Likes: 0
From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
Exclamation

Originally Posted by BatmobileSS
My O2's rattled also, took it down to my friends shop, put it on the lift, crimped the metal ring that was rattling with some pliers and it stopped. O2's CAN in fact rattle
that little sleeve.???? you must have the most quiet exhaust in the world. I GIVE UP.. .if that little thing can rattle and you can hear it,I don't think I could handle your cars.
Reply
Old Jan 9, 2006 | 09:05 PM
  #12  
RPM WS6's Avatar
LS1Tech Administrator
20 Year Member
Shutterbug
Community Builder
Community Influencer
iTrader: (3)
 
Joined: Nov 2001
Posts: 34,623
Likes: 2,541
From: Schiller Park, ILL Member: #317
Default

Originally Posted by NHRAMAN
SORRY,but if they are PROPERLY INSTALLED,there is no way they can rattle. Not if they are in proper working order, and they are screwed in right. There is nothing to rattle there if this is the case...Maybe you should ask one of the SPONSORS if they have any problems. I have had mine in and out before I removed them for good,and mine were always tight......BTW...He did not say he had any codes,just noise.
Sorry, but you are wrong.

I've been there, tested it, and found it to be my issue. Why would I lie?

Doesn't matter if you beleive it or not, facts are facts. Both my rear O2s were TIGHT. Checked, and double checked. They still rattled. No amount of HVAC tape around the rings stopped them from rattling. Only thing that cured the noise was to pull the rear O2s and replace them with plugs.
Reply
Old Jan 9, 2006 | 09:07 PM
  #13  
RPM WS6's Avatar
LS1Tech Administrator
20 Year Member
Shutterbug
Community Builder
Community Influencer
iTrader: (3)
 
Joined: Nov 2001
Posts: 34,623
Likes: 2,541
From: Schiller Park, ILL Member: #317
Default

Originally Posted by NHRAMAN
that little sleeve.???? you must have the most quiet exhaust in the world. I GIVE UP.. .if that little thing can rattle and you can hear it,I don't think I could handle your cars.
Mine rattled so loud that I could hear it over my cam, headers/ORY plus loud catback system no problem......
Reply
Old Jan 9, 2006 | 09:11 PM
  #14  
NHRAMAN's Avatar
TECH Senior Member
iTrader: (1)
 
Joined: Apr 2005
Posts: 8,807
Likes: 0
From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
Default

Why would you lie.????? Didn't actually say that,now did I...Facts are Facts....just can't believe a little sleeve rattling could be heard,or for that matter,rattle enough to tell it was.
Reply
Old Jan 9, 2006 | 09:13 PM
  #15  
NHRAMAN's Avatar
TECH Senior Member
iTrader: (1)
 
Joined: Apr 2005
Posts: 8,807
Likes: 0
From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
Exclamation

Originally Posted by RPM WS6
Mine rattled so loud that I could hear it over my cam, headers/ORY plus loud catback system no problem......
OKAY,you are getting carried away aren't you.
Reply
Old Jan 9, 2006 | 09:20 PM
  #16  
RPM WS6's Avatar
LS1Tech Administrator
20 Year Member
Shutterbug
Community Builder
Community Influencer
iTrader: (3)
 
Joined: Nov 2001
Posts: 34,623
Likes: 2,541
From: Schiller Park, ILL Member: #317
Default

Originally Posted by NHRAMAN
Why would you lie.????? Didn't actually say that,now did I...
Semantics.....


Originally Posted by NHRAMAN
just can't believe a little sleeve rattling could be heard,or for that matter,rattle enough to tell it was.
Sometimes, the truth is stranger than fiction.
Reply
Old Jan 9, 2006 | 09:25 PM
  #17  
Trev_SS's Avatar
Thread Starter
iTrader: (17)
 
Joined: Jul 2004
Posts: 1,784
Likes: 0
Default

come on now guys this wasn't ment to turn into a big argument!
Reply
Old Jan 9, 2006 | 09:29 PM
  #18  
01RedT/A's Avatar
TECH Apprentice
 
Joined: Dec 2005
Posts: 314
Likes: 0
Default

it seriously sounded like i had two tamborines zipp tied to my exhaust. just because it hasnt happened to you, doenst mean it cant happen. ive never won 100 million dollars, but there are people who have.
Reply
Old Jan 9, 2006 | 09:36 PM
  #19  
RPM WS6's Avatar
LS1Tech Administrator
20 Year Member
Shutterbug
Community Builder
Community Influencer
iTrader: (3)
 
Joined: Nov 2001
Posts: 34,623
Likes: 2,541
From: Schiller Park, ILL Member: #317
Default

Originally Posted by 01RedT/A
it seriously sounded like i had two tamborines zipp tied to my exhaust. just because it hasnt happened to you, doenst mean it cant happen. ive never won 100 million dollars, but there are people who have.


Originally Posted by camarossman88
come on now guys this wasn't ment to turn into a big argument!
No arguement, just the facts. FYI, many O2 sensors never develop this condition, so if this is your issue, I don't think it likely that you'll be facing this problem again in the near future (if at all) should you replace them.
Reply
Old Jan 9, 2006 | 09:40 PM
  #20  
BatmobileSS's Avatar
TECH Apprentice
iTrader: (8)
 
Joined: Aug 2005
Posts: 347
Likes: 0
From: St. Louis, MO
Default

My friend who's shop I took mine to listened to it as soon as I pulled up because his WS6 did it, so he knew exactly what it was and crimped it. I did have stock exhaust when this happened to me and it was the rings on both of the rear O2's
Reply



All times are GMT -5. The time now is 06:19 PM.

story-0
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-1
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-2
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-3
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-4
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-5
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-6
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-7
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-8
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE
story-9
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE